diff options
Diffstat (limited to 'e-util/e-alert-activity.c')
| -rw-r--r-- | e-util/e-alert-activity.c | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/e-util/e-alert-activity.c b/e-util/e-alert-activity.c new file mode 100644 index 0000000000..1e8f915213 --- /dev/null +++ b/e-util/e-alert-activity.c @@ -0,0 +1,258 @@ +/* + * e-alert-activity.c + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) version 3. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the program; if not, see <http://www.gnu.org/licenses/> + * + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#include "e-alert-activity.h" + +#define E_ALERT_ACTIVITY_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE \ + ((obj), E_TYPE_ALERT_ACTIVITY, EAlertActivityPrivate)) + +struct _EAlertActivityPrivate { + GtkWidget *message_dialog; +}; + +enum { + PROP_0, + PROP_MESSAGE_DIALOG +}; + +static gpointer parent_class; + +static void +alert_activity_set_message_dialog (EAlertActivity *alert_activity, + GtkWidget *message_dialog) +{ + g_return_if_fail (alert_activity->priv->message_dialog == NULL); + + alert_activity->priv->message_dialog = g_object_ref (message_dialog); +} + +static void +alert_activity_set_property (GObject *object, + guint property_id, + const GValue *value, + GParamSpec *pspec) +{ + switch (property_id) { + case PROP_MESSAGE_DIALOG: + alert_activity_set_message_dialog ( + E_ALERT_ACTIVITY (object), + g_value_get_object (value)); + return; + } + + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); +} + +static void +alert_activity_get_property (GObject *object, + guint property_id, + GValue *value, + GParamSpec *pspec) +{ + switch (property_id) { + case PROP_MESSAGE_DIALOG: + g_value_set_object ( + value, e_alert_activity_get_message_dialog ( + E_ALERT_ACTIVITY (object))); + return; + } + + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); +} + +static void +alert_activity_dispose (GObject *object) +{ + EAlertActivityPrivate *priv; + + priv = E_ALERT_ACTIVITY_GET_PRIVATE (object); + + if (priv->message_dialog != NULL) { + g_object_unref (priv->message_dialog); + priv->message_dialog = NULL; + } + + /* Chain up to parent's dispose() method. */ + G_OBJECT_CLASS (parent_class)->dispose (object); +} + +static void +alert_activity_constructed (GObject *object) +{ + EActivity *activity; + EAlertActivity *alert_activity; + GtkWidget *message_dialog; + const gchar *primary_text; + const gchar *secondary_text; + + alert_activity = E_ALERT_ACTIVITY (object); + message_dialog = e_alert_activity_get_message_dialog (alert_activity); + + object = G_OBJECT (message_dialog); + primary_text = g_object_get_data (object, "primary"); + secondary_text = g_object_get_data (object, "secondary"); + + activity = E_ACTIVITY (alert_activity); + e_activity_set_primary_text (activity, primary_text); + e_activity_set_secondary_text (activity, secondary_text); + + /* This is a constructor property, so can't do it in init(). + * XXX What we really want to do is override the property's + * default value, but GObject does not support that. */ + e_activity_set_clickable (E_ACTIVITY (alert_activity), TRUE); +} + +static void +alert_activity_clicked (EActivity *activity) +{ + EAlertActivity *alert_activity; + GtkWidget *message_dialog; + + e_activity_complete (activity); + + alert_activity = E_ALERT_ACTIVITY (activity); + message_dialog = e_alert_activity_get_message_dialog (alert_activity); + gtk_dialog_run (GTK_DIALOG (message_dialog)); + gtk_widget_hide (message_dialog); + + /* Chain up to parent's clicked() method. */ + E_ACTIVITY_CLASS (parent_class)->clicked (activity); +} + +static void +alert_activity_timeout (ETimeoutActivity *activity) +{ + e_activity_complete (E_ACTIVITY (activity)); + + /* Chain up to parent's timeout() method. */ + E_TIMEOUT_ACTIVITY_CLASS (parent_class)->timeout (activity); +} + +static void +alert_activity_class_init (EAlertActivityClass *class) +{ + GObjectClass *object_class; + EActivityClass *activity_class; + ETimeoutActivityClass *timeout_activity_class; + + parent_class = g_type_class_peek_parent (class); + g_type_class_add_private (class, sizeof (EAlertActivityPrivate)); + + object_class = G_OBJECT_CLASS (class); + object_class->set_property = alert_activity_set_property; + object_class->get_property = alert_activity_get_property; + object_class->dispose = alert_activity_dispose; + object_class->constructed = alert_activity_constructed; + + activity_class = E_ACTIVITY_CLASS (class); + activity_class->clicked = alert_activity_clicked; + + timeout_activity_class = E_TIMEOUT_ACTIVITY_CLASS (class); + timeout_activity_class->timeout = alert_activity_timeout; + + g_object_class_install_property ( + object_class, + PROP_MESSAGE_DIALOG, + g_param_spec_object ( + "message-dialog", + NULL, + NULL, + GTK_TYPE_DIALOG, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); +} + +static void +alert_activity_init (EAlertActivity *alert_activity) +{ + alert_activity->priv = E_ALERT_ACTIVITY_GET_PRIVATE (alert_activity); + + e_timeout_activity_set_timeout (E_TIMEOUT_ACTIVITY (alert_activity), 60); +} + +GType +e_alert_activity_get_type (void) +{ + static GType type = 0; + + if (G_UNLIKELY (type == 0)) { + static const GTypeInfo type_info = { + sizeof (EAlertActivityClass), + (GBaseInitFunc) NULL, + (GBaseFinalizeFunc) NULL, + (GClassInitFunc) alert_activity_class_init, + (GClassFinalizeFunc) NULL, + NULL, /* class_data */ + sizeof (EAlertActivity), + 0, /* n_preallocs */ + (GInstanceInitFunc) alert_activity_init, + NULL /* value_table */ + }; + + type = g_type_register_static ( + E_TYPE_TIMEOUT_ACTIVITY, "EAlertActivity", + &type_info, 0); + } + + return type; +} + +EActivity * +e_alert_activity_new_info (GtkWidget *message_dialog) +{ + g_return_val_if_fail (GTK_IS_DIALOG (message_dialog), NULL); + + return g_object_new ( + E_TYPE_ALERT_ACTIVITY, + "icon-name", "dialog-information", + "message-dialog", message_dialog, NULL); +} + +EActivity * +e_alert_activity_new_error (GtkWidget *message_dialog) +{ + g_return_val_if_fail (GTK_IS_DIALOG (message_dialog), NULL); + + return g_object_new ( + E_TYPE_ALERT_ACTIVITY, + "icon-name", "dialog-error", + "message-dialog", message_dialog, NULL); +} + +EActivity * +e_alert_activity_new_warning (GtkWidget *message_dialog) +{ + g_return_val_if_fail (GTK_IS_DIALOG (message_dialog), NULL); + + return g_object_new ( + E_TYPE_ALERT_ACTIVITY, + "icon-name", "dialog-warning", + "message-dialog", message_dialog, NULL); +} + +GtkWidget * +e_alert_activity_get_message_dialog (EAlertActivity *alert_activity) +{ + g_return_val_if_fail (E_IS_ALERT_ACTIVITY (alert_activity), NULL); + + return alert_activity->priv->message_dialog; +} |